After creating the directory you will need to change into that directory. For this demo I am creating a directory called node-demo. To get started I would recommend creating a new database that will contain our application. We will be using an API to define when we add data to our database and when we read from the database. Restful APIĪ RESTful API is an application program interface that uses HTTP requests to GET, PUT, POST and DELETE data. In this example you will be providing examples of Creating new data into the database and then Reading the data from the database. It is used to describe the process of having your data persisted into a database. CRUDĬRUD is an acronym that means Create, Read, Update and Delete. After that we will start building our example. It will also show all items that have been entered into the database.īefore we get started I will describe a few terms that you will frequently hear when creating a MEAN stack application. We will be creating a very simple Node application, that will allow users to input data that they want to store in a MongoDB database. In this tutorial I will show you how to use Express.js, Node.js and MongoDB.js.
package.json has all of your angular dependencies and other packages.Hit Select Folder, as seen in screenshot below. In this case it would be my-new-angular-app. cd into your new app directory that you just created, in this case cd my-new-angular-app.I am calling mine “my-new-angular-app” but you can name it anything you like. I went to my C:/ directory in my PowerShell to run the following command. Install Angular CLI: npm install -g Navigate to the folder where you want to make your angular app. Install Node JS with default settings for everything.This guide will simply help you know what to install, the commands to run in PowerShell, and some basics about where to start building your app using Visual Studio Code. Here is a simple step by step guide to getting your Angular application setup with Visual Studio Code and Node. This step-by-step guide on getting started with Node.js and Angular comes to us from Premier Developer consultant Crystal Tenn.
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